Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12254723 | Tire maintenance management device and tire maintenance system | Tetsuo Shimomura, Tadashi Kuwahara, Keiko Seki, Shugo Mitamura, Manabu Morita +1 more | 2025-03-18 |
| 11772432 | Arithmetic model generation system, wear amount estimation system, and arithmetic model generation method | Nobuyoshi Ishizaka, Satoshi Meguro, Akio Yoshinari, Tadashi Kuwahara | 2023-10-03 |
| 10828725 | Method of nitriding and inspecting laser-irradiated nickel film | Atsushi Fukunishi | 2020-11-10 |